单词	unsharp
释义	unsharp /ʌnˈʃɑːp / adjective 1Not sharp; dull or blunt: a very soft and unsharp brown pencil 2 Photography (Of a picture or image) not well defined: unsharp, fuzzy photos... You may notice that the entire image has the unsharp mask applied to it beforehand. Here is a tip for sharpening with the unsharp mask filter. See my image editing article for more information on sharpening and unsharp mask. Derivatives unsharpened adjective unsharpness noun ... In the majority of cases, though, unsharpness is caused by shutter speeds that are too slow. The allowable amount of unsharpness is controlled by specification being followed. This article describes a method not just to measure wide angle unsharpness but also to adjust the lens precisely with the film running.
随便看	retransform retransformation retransfuse retranslate retranslation retransmission retransmissive retransmit retransmute retransplant retransport retransportation retravel retraverse retravirus retraxit retread retread course retreader retreat retreatal retreatant retreat beating retreat center retreat centre

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。